Standard LiFePO4 Charger Series Lineup
Explore our standard desktop and wall-plug LiFePO4 charger series below. Models range from 16W to 300W with charge currents spanning 560mA to 20A. Customized output voltages, terminal connectors, and enclosure modifications are readily supported for OEM orders.
| Series # |
Power Output |
Charge Current |
Input Voltage |
Enclosure Style |
Dimensions (L x W x H) |
| 452240-F |
16W |
560mA – 1.3A |
90–264VAC |
Desktop |
3.50" x 1.75" x 1.25" |
| 452241-F |
16W |
560mA – 1.3A |
90–264VAC |
Wall Plug-in |
4.00" x 1.75" x 1.50" |
| 452541-F |
35W |
1.0A – 2.7A |
90–264VAC |
Desktop |
4.25" x 2.62" x 1.50" |
| 452542-F |
35W |
1.0A – 2.7A |
90–264VAC |
Wall Plug-in |
4.67" x 2.92" x 1.67" |
| 452440-F |
80W |
1.1A – 4.0A |
90–264VAC |
Desktop |
5.31" x 3.15" x 1.73" |
| 453240-F |
102W |
1.7A – 8.5A |
95–264VAC |
Desktop |
6.30" x 3.20" x 1.73" |
| 453540-F |
300W |
5.0A – 20.0A |
110–120VAC |
Heavy-Duty Desktop |
8.27" x 4.45" x 2.09" |
Intelligent 3-Step CC/CV Charging Protocol
Proper management of Lithium Iron Phosphate chemistry requires precision voltage management to prevent cell degradation, lithium plating, or thermal breakdown. Cell-Con chargers execute a rigid 3-stage charge algorithm tailored to exact pack series configurations (1S to 16S):
Stage 1: Constant Current (CC)
Delivers full rated current to rapidly replenish battery capacity up to approximately 80% SOC while constantly monitoring cell terminal voltage.
Stage 2: Constant Voltage (CV)
Transitions smoothly to a regulated constant voltage (typically 3.65V per cell) as capacity reaches near-full saturation, tapering current safely.
Stage 3: Current Termination
Ceases charging automatically via precision current detection thresholds or programmed safety timers, eliminating overcharge risks.
Safety & Thermal Protection
Integrated safeguards include NTC thermal feedback inputs, reverse polarity lockouts, over-voltage limits, and short-circuit recovery.
Frequently Asked Questions for OEM Buyers
Can I charge a LiFePO4 battery pack with a standard Lithium-Ion charger?
No. Standard Lithium-Ion chargers operate at higher cut-off voltages (4.2V per cell), which will overcharge and permanently damage 3.2V nominal LiFePO4 cells (3.65V max cut-off). A dedicated LiFePO4 charger is essential for system safety and warranty compliance.
Are Cell-Con LiFePO4 chargers certified for international deployment?
Yes. Our charger families feature broad universal AC inputs (90–264VAC) and carry worldwide regulatory approvals including CE, UL/cUL, and UL-60601-1 certification for medical device applications.
Does Cell-Con offer custom wiring, connectors, and enclosure branding?
Yes. We specialize in complete custom tooling, specialized output pinouts (XLR, Molex, custom barrel jacks, Anderson Powerpole), custom cable lengths, and OEM private-label branding.
Need a Custom Charger Specification for Your OEM Project?
Consult with our USA engineering team to select or customize the perfect LiFePO4 battery charger for your exact power demands.
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